The famous Cantonese opera troupe Yam Bai troupe 仙鳳鳴劇團 was performing at Astor theater. It has performed there 3 times in 1958, 1959 and 1961.
https://zh.wikipedia.org/zh-hant/%E4%BB%99%E9%B3%B3%E9%B3%B4%E5%8A%87%E…
Date picture taken
unknown
Shows place(s)
Comments
Date of Photo
Given that the "Royal" in Hong Kong Jockey Club was granted in 1960, the photo was likely taken in 1961.